David Filo Net Worth
Estimated net worth (2026)
$4.6 billion
Who is David Filo?
David Robert Filo is an American entrepreneur and co-founder of Yahoo!, achieving a net worth estimated at $3.4 billion. He is best known for his foundational role in the development of early internet technology. As a co-founder alongside Jerry Yang, Filo helped establish one of the world's most influential online platforms. Filo’s technical contributions included developing the Filo Server Program, which was essential server-side software used to dynamically deliver variable web pages on the initial versions of the Yahoo! website. This innovative work laid critical groundwork for the development of modern internet services and contributed significantly to his entrepreneurial success.
Born
Known for
Entrepreneur
Wealth from
Yahoo
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Compare your net worth →Net worth figure (2026) sourced from Forbes; biography adapted from Wikipedia. Net worth figures are estimates and may vary by source.
